THE DM960
Multiplexing Capability
The TTL-type of outputs have multiplexing capability, which allows more than one decoder to be connected to the same control unit for multi-axis applications. For multiplexing PNP- or NPN-type outputs, consult the factory.
High-Resolution, Up to 17-bit Total
The DM960 is a multi-turn system with a resolution of 10bits-per-turn over 64 or 128 turns. This means 17-bit resolution over total travel with 128-turn system or 16-bit resolution with 64-turn system. The high-speed ratiometric-tracking converter utilized in the DM960 decoder series permits operation at speeds up to 1800 rpm and still assures 1 part in 1000 per turn resolution.
Highly Noise Immune Circuitry
Ratiometric tracking converter technique employed for resolver-to-digital decoding provides the best protection against electrical noise generated by power line transients, radio frequency interference, and varying ground potentials. A ratiometric converter is practically immune to temperature |
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variations and line frequency changes. Optional optical isolation adds another layer of protection and enhances system integrity.
Extremely Rugged and Reliable Resolver as Position Transducer
The DM960 resolver decoder combines the ruggedness of resolver and reliability of an advanced solid-state control. The rugged heavy-duty NEMA 13 (IP54) resolver can be mounted on a machine shaft in any hostile industrial environment, such as mechanical shock, vibrations, extreme humidity and temperature changes, oil mists, coolants, solvents, etc. And the resolver-to-digital decoder can be mounted up to 2500 ft (762 m) away in a control panel.
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